/* 内容分类开始 */
.content .cate {
    padding-top:64px;
    width:975px;
    margin:0 auto;
    background: purple;
}
.content .cate ul li{
    width:315px;
    height:474px;
    background: green;
    float: left;
    margin-right:15px;
}
.content .cate ul li:last-child{
    margin-right: 0;
}
.content .cate ul li header{
    text-align: center;
    height:168px;
    background:#2395cb url('../images/article.png') no-repeat center 15px;
    position: relative;
}
.content .cate ul li header h3{
    padding:83px 0 15px;
}
.content .cate ul li header:after{
    content:'';
    width:0;
    height:0;
    border-left:20px solid transparent;
    border-right:20px solid transparent;
    border-top:20px solid #2395cb;
    border-bottom:0px solid transparent;
    position: absolute;
    bottom:-20px;
    left:137.5px;
}
/* 内容分类结束 */
.content .banner{
    position: relative;
    box-shadow: 0px 3px 0px 0px #dbe9f0;
    height:545px;
}


/* 轮播图开始 */
.content .banner span{
    position: absolute;
    left:595px;
    bottom:18px;
}
.content .banner span a{
    display: inline-block;
    width:10px;
    height:10px;
    border-radius:50%;
    background: #a2d2e9;
    margin:0 10px;
}
.content .banner span a.cur{
    background: #2395cb;
}
/* 轮播图结束 */



